update alpha app icon

Wikipedia/Images.xcassets/AlphaAppIcon.appiconset/Contents.json

@@ -3,7 +3,7 @@
     {
       "size" : "20x20",
       "idiom" : "iphone",
-      "filename" : "40-2.png",
+      "filename" : "40.png",
       "scale" : "2x"
     },
     {
@@ -15,37 +15,37 @@
     {
       "size" : "29x29",
       "idiom" : "iphone",
-      "filename" : "29@2x.png",
+      "filename" : "58.png",
       "scale" : "2x"
     },
     {
       "size" : "29x29",
       "idiom" : "iphone",
-      "filename" : "29@3x.png",
+      "filename" : "87.png",
       "scale" : "3x"
     },
     {
       "size" : "40x40",
       "idiom" : "iphone",
-      "filename" : "40@2x.png",
+      "filename" : "80.png",
       "scale" : "2x"
     },
     {
       "size" : "40x40",
       "idiom" : "iphone",
-      "filename" : "40@3x.png",
+      "filename" : "120.png",
       "scale" : "3x"
     },
     {
       "size" : "60x60",
       "idiom" : "iphone",
-      "filename" : "60@2x.png",
+      "filename" : "120.png",
       "scale" : "2x"
     },
     {
       "size" : "60x60",
       "idiom" : "iphone",
-      "filename" : "60@3x.png",
+      "filename" : "180.png",
       "scale" : "3x"
     },
     {
@@ -57,7 +57,7 @@
     {
       "size" : "20x20",
       "idiom" : "ipad",
-      "filename" : "40-1.png",
+      "filename" : "40.png",
       "scale" : "2x"
     },
     {
@@ -69,7 +69,7 @@
     {
       "size" : "29x29",
       "idiom" : "ipad",
-      "filename" : "29@2x-1.png",
+      "filename" : "58.png",
       "scale" : "2x"
     },
     {
@@ -81,7 +81,7 @@
     {
       "size" : "40x40",
       "idiom" : "ipad",
-      "filename" : "40@2x-1.png",
+      "filename" : "80.png",
       "scale" : "2x"
     },
     {
@@ -93,19 +93,19 @@
     {
       "size" : "76x76",
       "idiom" : "ipad",
-      "filename" : "76@2x.png",
+      "filename" : "152.png",
       "scale" : "2x"
     },
     {
       "size" : "83.5x83.5",
       "idiom" : "ipad",
-      "filename" : "83.5x83.5@2x.png",
+      "filename" : "167.png",
       "scale" : "2x"
     },
     {
       "size" : "1024x1024",
       "idiom" : "ios-marketing",
-      "filename" : "1024_inverted.png",
+      "filename" : "1024.png",
       "scale" : "1x"
     }
   ],

scripts/icons

@@ -9,4 +9,13 @@ for i in 20 29 40 58 60 76 80 87 120 152 167 180 1024
         echo "Creating $i px icon"
         convert -density 720x720 Icon/square.pdf -scale $ix$i -alpha remove "$APP_ICON_ROOT/$i.png"
         /Applications/ImageOptim.app/Contents/MacOS/ImageOptim "$APP_ICON_ROOT/$i.png"
+done
+
+export ALPHA_APP_ICON_ROOT="Wikipedia/Images.xcassets/AlphaAppIcon.appiconset"
+
+for i in 20 29 40 58 60 76 80 87 120 152 167 180 1024
+    do
+        echo "Creating $i px icon"
+        convert -density 720x720 Icon/black_square.pdf -scale $ix$i -alpha remove "$ALPHA_APP_ICON_ROOT/$i.png"
+        /Applications/ImageOptim.app/Contents/MacOS/ImageOptim "$ALPHA_APP_ICON_ROOT/$i.png"
 done